What does code P25E6 mean?

Q: What does code P25E6 mean?

B Camshaft Position - Stuck In Locked Position Bank 2. P25E6 indicates that the powertrain control module has detected a fault where the bank 2 camshaft is stuck in its locked or default position, typically affecting variable valve timing systems that use a locking pin. The computer commands the camshaft to change timing but sees no movement, so it sets this code and may default to a fixed timing strategy.

DTC codes / P25xx · Vehicle speed, idle control and auxiliary inputs / P25E6

P25E6B Camshaft Position - Stuck In Locked Position Bank 2

P25E6 indicates that the powertrain control module has detected a fault where the bank 2 camshaft is stuck in its locked or default position, typically affecting variable valve timing systems that use a locking pin. The computer commands the camshaft to change timing but sees no movement, so it sets this code and may default to a fixed timing strategy.

SystemPowertrain

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyProfessional

AreaVehicle speed, idle control and auxiliary inputs

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.